Synology PC-Less Surveillance Solution (VS240HD) Synology VS240HD makes surveillance live-view and playback simple. Connect up to 24 high-definition IP cameras to VS240HD and pair it with a Synology server for ease of storing and retrieving footage with only a few clicks. VS240HD was developed with a focus on ease-of-use for both casual and advanced users. The interface is simple and intuitive, with easy access to the most common functions.VS240HD allows the manipulation of PTZ on specific IP cameras by mouse-clicks. VS240HD requires only 14.4W when fully-loaded with 24 channels, and lowers its power usage down to only 10W when idle. As a PC-less surveillance solution VS240HD economizes on both equipment and energy costs in the long-run. Space-Saving Compact Design Dual HDMI Video Output Backed with Synology's 3-year limited warranty